CA2180820C - Leader for fly fishing and process for producing the same - Google Patents
Leader for fly fishing and process for producing the same Download PDFInfo
- Publication number
- CA2180820C CA2180820C CA002180820A CA2180820A CA2180820C CA 2180820 C CA2180820 C CA 2180820C CA 002180820 A CA002180820 A CA 002180820A CA 2180820 A CA2180820 A CA 2180820A CA 2180820 C CA2180820 C CA 2180820C
- Authority
- CA
- Canada
- Prior art keywords
- section
- leader
- tippet
- fly
- filament
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract description 18
- 239000011347 resin Substances 0.000 claims abstract description 35
- 229920005989 resin Polymers 0.000 claims abstract description 35
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000004014 plasticizer Substances 0.000 claims description 8
- 229920003232 aliphatic polyester Polymers 0.000 claims description 6
- 238000001816 cooling Methods 0.000 description 20
- 238000009987 spinning Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 238000005266 casting Methods 0.000 description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 10
- 239000002826 coolant Substances 0.000 description 10
- 230000007306 turnover Effects 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 8
- 241000251468 Actinopterygii Species 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 6
- 241000276420 Lophius piscatorius Species 0.000 description 5
- 235000011187 glycerol Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 4
- 125000001931 aliphatic group Chemical group 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000001361 adipic acid Substances 0.000 description 3
- 235000011037 adipic acid Nutrition 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- 241000861915 Plecoglossus Species 0.000 description 2
- -1 aliphatic dicarboxylic acids Chemical class 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- BXKDSDJJOVIHMX-UHFFFAOYSA-N edrophonium chloride Chemical compound [Cl-].CC[N+](C)(C)C1=CC=CC(O)=C1 BXKDSDJJOVIHMX-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- MIZLGWKEZAPEFJ-UHFFFAOYSA-N 1,1,2-trifluoroethene Chemical compound FC=C(F)F MIZLGWKEZAPEFJ-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- PYVHTIWHNXTVPF-UHFFFAOYSA-N F.F.F.F.C=C Chemical compound F.F.F.F.C=C PYVHTIWHNXTVPF-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 235000003403 Limnocharis flava Nutrition 0.000 description 1
- 244000278243 Limnocharis flava Species 0.000 description 1
- 241000861914 Plecoglossus altivelis Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- VEZXCJBBBCKRPI-UHFFFAOYSA-N beta-propiolactone Chemical compound O=C1CCO1 VEZXCJBBBCKRPI-UHFFFAOYSA-N 0.000 description 1
- BMRWNKZVCUKKSR-UHFFFAOYSA-N butane-1,2-diol Chemical compound CCC(O)CO BMRWNKZVCUKKSR-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 239000008041 oiling agent Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000011369 resultant mixture Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K91/00—Lines
- A01K91/14—Leaders
- A01K91/16—Leaders for fly fishing
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/08—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons
- D01F6/12—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polymers of fluorinated hydrocarbons
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Textile Engineering (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7-199152 | 1995-07-12 | ||
| JP19915295A JP3548288B2 (ja) | 1995-07-12 | 1995-07-12 | フライフィッシング用リーダー及びその製造方法 |
| JP7-203808 | 1995-07-18 | ||
| JP20380895A JP3547221B2 (ja) | 1995-07-18 | 1995-07-18 | フライフィッシング用リーダー |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2180820A1 CA2180820A1 (en) | 1997-01-13 |
| CA2180820C true CA2180820C (en) | 2007-03-06 |
Family
ID=26511369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002180820A Expired - Fee Related CA2180820C (en) | 1995-07-12 | 1996-07-09 | Leader for fly fishing and process for producing the same |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5845430A (de) |
| EP (1) | EP0753251B1 (de) |
| CA (1) | CA2180820C (de) |
| DE (1) | DE69601108T2 (de) |
| NZ (1) | NZ286943A (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ333125A (en) * | 1996-06-05 | 2000-05-26 | Kureha Chemical Ind Co Ltd | Leader for fly fishing of a vinylidene fluoride-based resin, with a butt, tapered and tippet sections |
| JP3796701B2 (ja) * | 1997-04-23 | 2006-07-12 | 株式会社クレハ | フッ化ビニリデン系樹脂モノフィラメントおよびそれからなる釣り糸 |
| JP4390944B2 (ja) * | 2000-01-18 | 2009-12-24 | 株式会社クレハ | フッ化ビニリデン系樹脂モノフィラメント及びその製造方法 |
| US6725596B2 (en) * | 2001-02-08 | 2004-04-27 | Ferrari Importing Co. | Fishing line with enhanced properties |
| US20060130389A1 (en) * | 2004-12-17 | 2006-06-22 | Annelin Ronald B | Fly line to leader connector |
| JP4728146B2 (ja) * | 2005-04-20 | 2011-07-20 | 株式会社クレハ | 改質されたポリフッ化ビニリデン系樹脂モノフィラメント及びその製造方法 |
| US7877924B2 (en) * | 2006-08-11 | 2011-02-01 | Larry Schoenike | Fishing float or strike indicator and attachment methods |
| US8720105B2 (en) * | 2006-08-11 | 2014-05-13 | Larry Schoenike | Fishing float or strike indicator and attachment methods |
| US9591841B2 (en) * | 2006-08-11 | 2017-03-14 | Larry Schoenike | Fly-fishing float or strike indicator and attachment methods |
| DE102014209606B4 (de) | 2014-05-20 | 2018-11-29 | Itv Denkendorf Produktservice Gmbh | Fäden mit variierendem Fadendurchmesser sowie Herstellungsverfahren für solche Fäden |
| USD769406S1 (en) | 2015-01-15 | 2016-10-18 | Larry Schoenike | Insert for fishing float or strike indicator |
| NL2015849B1 (nl) * | 2015-11-25 | 2017-06-13 | Van Manen Consultancy | Voorslag voor vliegvissen. |
| JP7452833B2 (ja) * | 2019-09-18 | 2024-03-19 | 株式会社バリバス | フライフィッシング用リーダー |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3864865A (en) * | 1973-07-13 | 1975-02-11 | Berkley & Company Inc | Flat butt tapered leader |
| JPS54106622A (en) * | 1978-01-31 | 1979-08-21 | Kureha Chem Ind Co Ltd | Monofilaments of vinylidene fluoride resin |
| US4353960A (en) * | 1978-09-21 | 1982-10-12 | Kureha Kagaku Kogyo Kabushiki Kaisha | Composite and conjugate filaments |
| JPS57143511A (en) * | 1981-03-02 | 1982-09-04 | Kureha Chem Ind Co Ltd | Vinylidene fluoride resin filament and its preparation |
| JPS6059115A (ja) * | 1983-09-12 | 1985-04-05 | Unitika Ltd | ポリ弗化ビニリデンモノフイラメント |
| JPS60181314A (ja) * | 1984-02-20 | 1985-09-17 | Toray Ind Inc | 高結節強度ポリフツ化ビニリデンモノフイラメントの製造方法 |
| JPS60209009A (ja) * | 1984-03-30 | 1985-10-21 | Toray Ind Inc | 高結節強度ポリフツ化ビニリデンモノフイラメントの製造法 |
| JPS60209008A (ja) * | 1984-03-30 | 1985-10-21 | Toray Ind Inc | 高結節強度ポリフツ化ビニリデンモノフイラメントの製造方法 |
| JPS63256711A (ja) * | 1987-04-10 | 1988-10-24 | Showa Denko Kk | フツ化ビニリデン系樹脂モノフイラメントの製造方法 |
| JPH01201516A (ja) * | 1988-02-05 | 1989-08-14 | Central Glass Co Ltd | ポリフッ化ビニリデン系樹脂モノフィラメント |
| JPH01201515A (ja) * | 1988-02-05 | 1989-08-14 | Central Glass Co Ltd | 含フッ素共重合体モノフィラメント |
| JPH02186732A (ja) * | 1989-01-12 | 1990-07-23 | Fujitsu Ltd | 保護段数可変回路 |
| JP2640151B2 (ja) * | 1989-01-19 | 1997-08-13 | 富士写真フイルム株式会社 | 磁気記録媒体 |
| JPH02223315A (ja) * | 1989-02-21 | 1990-09-05 | Mitsubishi Electric Corp | 電線敷設方法及びその装置 |
| JPH02268811A (ja) * | 1989-04-10 | 1990-11-02 | Hitachi Zosen Corp | 尿素の加水分解によるアンモニアを用いる脱硝方法 |
| JPH03112717A (ja) * | 1989-09-28 | 1991-05-14 | Nippondenso Co Ltd | 車両用空調負荷の検出装置 |
| JPH03159527A (ja) * | 1989-11-15 | 1991-07-09 | Hitachi Ltd | 充電器 |
| JP2551173B2 (ja) * | 1989-12-05 | 1996-11-06 | 株式会社新潟鐵工所 | 内燃機関排ガスの脱硝方法 |
| DE29503682U1 (de) * | 1994-03-09 | 1995-06-22 | Meinel, Marion, 82549 Königsdorf | Vorfach |
-
1996
- 1996-07-05 NZ NZ286943A patent/NZ286943A/en unknown
- 1996-07-08 DE DE69601108T patent/DE69601108T2/de not_active Expired - Fee Related
- 1996-07-08 EP EP96305020A patent/EP0753251B1/de not_active Expired - Lifetime
- 1996-07-09 CA CA002180820A patent/CA2180820C/en not_active Expired - Fee Related
- 1996-07-09 US US08/677,311 patent/US5845430A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2180820A1 (en) | 1997-01-13 |
| EP0753251A1 (de) | 1997-01-15 |
| US5845430A (en) | 1998-12-08 |
| DE69601108T2 (de) | 1999-05-06 |
| NZ286943A (en) | 1998-07-28 |
| DE69601108D1 (de) | 1999-01-21 |
| EP0753251B1 (de) | 1998-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |